public async void Create()
        {
            Mock <ILogger <ProductInventoryRepository> > loggerMoc = ProductInventoryRepositoryMoc.GetLoggerMoc();
            ApplicationDbContext context = ProductInventoryRepositoryMoc.GetContext();
            var repository = new ProductInventoryRepository(loggerMoc.Object, context);

            var entity = new ProductInventory();
            await repository.Create(entity);

            var record = await context.Set <ProductInventory>().FirstOrDefaultAsync();

            record.Should().NotBeNull();
        }
        public async void Get()
        {
            Mock <ILogger <ProductInventoryRepository> > loggerMoc = ProductInventoryRepositoryMoc.GetLoggerMoc();
            ApplicationDbContext context = ProductInventoryRepositoryMoc.GetContext();
            var repository = new ProductInventoryRepository(loggerMoc.Object, context);

            ProductInventory entity = new ProductInventory();

            context.Set <ProductInventory>().Add(entity);
            await context.SaveChangesAsync();

            var record = await repository.Get(entity.ProductID);

            record.Should().NotBeNull();
        }
        public async void Delete()
        {
            Mock <ILogger <ProductInventoryRepository> > loggerMoc = ProductInventoryRepositoryMoc.GetLoggerMoc();
            ApplicationDbContext context = ProductInventoryRepositoryMoc.GetContext();
            var repository          = new ProductInventoryRepository(loggerMoc.Object, context);
            ProductInventory entity = new ProductInventory();

            context.Set <ProductInventory>().Add(entity);
            await context.SaveChangesAsync();

            await repository.Delete(entity.ProductID);

            ProductInventory modifiedRecord = await context.Set <ProductInventory>().FirstOrDefaultAsync();

            modifiedRecord.Should().BeNull();
        }
        public async void Update_Entity_Is_Not_Tracked()
        {
            Mock <ILogger <ProductInventoryRepository> > loggerMoc = ProductInventoryRepositoryMoc.GetLoggerMoc();
            ApplicationDbContext context = ProductInventoryRepositoryMoc.GetContext();
            var repository          = new ProductInventoryRepository(loggerMoc.Object, context);
            ProductInventory entity = new ProductInventory();

            context.Set <ProductInventory>().Add(entity);
            await context.SaveChangesAsync();

            await repository.Update(new ProductInventory());

            var modifiedRecord = context.Set <ProductInventory>().FirstOrDefaultAsync();

            modifiedRecord.Should().NotBeNull();
        }